package com.shigen.springcloud.controller;

import com.alibaba.csp.sentinel.annotation.SentinelResource;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

/**
 * 流控controller
 *
 * @author shigenfu
 * @date 2022/7/3 3:16 下午
 */
@RestController
@Slf4j
public class FlowLimitController {

  @GetMapping(value = "testA")
  public String testA() {
    return "testA";
  }

  @GetMapping(value = "testB")
  public String testB() {
    return "testB";
  }

  @GetMapping("/testD")
  public String testD() {
    /*try { TimeUnit.SECONDS.sleep(1); } catch (InterruptedException e) { e.printStackTrace(); }*/
    //log.info("testD 测试RT");

    log.info("testD 测试RT");
    int age = 10 / 0;
    return "------testD";
  }

  @GetMapping("/testE")
  public String testE() {
    log.info("testE 测试异常数");
    int age = 10 / 0;
    return "------testE 测试异常数";
  }

  @GetMapping("/testHotKey")
  @SentinelResource(value = "testHotKey", blockHandler = "deal_testHotKey")
  public String testHotKey(@RequestParam(value = "p1", required = false) String p1,
      @RequestParam(value = "p2", required = false) String p2) {
    return "-----------testHotKey";
  }

  public String deal_testHotKey(String p1, String p2, BlockException exception) {
    return "-----------deal_testHotKey";
  }
}
